由于一些高速运动的小物体击中颜面部,造成颜面部开放性损伤,形成鼻窦异物,因异物位置较深,定位困难,有时比邻重要的结构,给异物的取出造成很大的困难,有时需要多次手术,常常给患者留下明显的瘢痕。随着鼻内镜技术的普遍开展,内镜鼻窦手术具有传统鼻窦外科无法代替的诸多优点; Due to some high-speed movement of small objects hitting the face, resulting in open facial injury, the formation of foreign body nasal sinus, foreign body due to the location of deep, difficult positioning, and sometimes adjacent to the important structure, removal of foreign objects caused great difficulties, and sometimes need Multiple surgeries often leave obvious scars to the patient. With the common development of endoscopic sinus surgery, endoscopic sinus surgery with traditional sinus surgery can not replace many of the advantages;